Click on the third or sixth rank to set the en passant target square.

EGTB: win in 8 half-moves

# move score
1 Nb6 win in 7 half-moves
2 Bb2 draw
3 Bb4 draw
4 Bc1 draw
5 Bc5 draw
6 Bd6 draw
7 Be7 draw
8 Bf8 draw
9 Nc7 loss in 2 half-moves